急求校庆英语演讲稿的开场白

尊敬的各位来宾、老师和同学们您们好!我非常荣幸能在本校的百年校庆上做这个演讲.

Dear guests, teachers, and students, hello to you all! I'm really honored to make a speech in this school's 100-year-anniversary.

对于“尊敬的”...可以就用dear.

Good morning,Ladies and Gentlemen,
Dear guests, teachers, and students, hello to you all! I'm really honored to make a speech in this school's 100-year-anniversary.

Good afternoon(morning.evening.视时间而定）
Excellencies, distinguished guests, Ladies and Gentlemen，Schoolmates.
It's an enormous pleasure(honour) for me to be here giving this speech at our school's 100th anniversary day.

The respect fellow guests, teacher and schoolmates you are good! Iextremely am honored can make this lecture in at this school hundredyears school anniversary